package com.itheima.validation;

import com.itheima.anno.State;
import jakarta.validation.ConstraintValidator;
import jakarta.validation.ConstraintValidatorContext;

/**
 * @Description StateValidation
 * @Author wu
 * @Date 2024-12-17
 */

public class StateValidation implements ConstraintValidator<State, String> {
    /**
     *
     * @param s 将来要校验的数据
     * @param constraintValidatorContext
     * @return
     */
    @Override
    public boolean isValid(String s, ConstraintValidatorContext constraintValidatorContext) {
        //提供校验规则
        if(s==null){
            return false;
        }
        if(s.equals("已发布") || s.equals("草稿")){
            return true;
        }
        return false;
    }
}
